24 citations · 27 across the 3 of their papers we have counts for
3 papers
Exploring Fully Offloaded GPU Stream-Aware Message Passing
Naveen Namashivayam, Krishna Kandalla, James B White +2
Modern heterogeneous supercomputing systems are comprised of CPUs, GPUs, and high-speed network interconnects. Communication libraries supporting efficient data transfers involving…
Exploring GPU Stream-Aware Message Passing using Triggered Operations
Naveen Namashivayam, Krishna Kandalla, Trey White +3
Modern heterogeneous supercomputing systems are comprised of compute blades that offer CPUs and GPUs. On such systems, it is essential to move data efficiently between these differ…
WOMBAT: A Scalable and High Performance Astrophysical MHD Code
Peter Mendygral, Nick Radcliffe, Krishna Kandalla +6
We present a new code for astrophysical magneto-hydrodynamics specifically designed and optimized for high performance and scaling on modern and future supercomputers. We describe…